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/*
* CDDL HEADER START
*
* The contents of this file are subject to the terms of the
* Common Development and Distribution License (the "License").
* You may not use this file except in compliance with the License.
*
* You can obtain a copy of the license at usr/src/OPENSOLARIS.LICENSE
* or http://www.opensolaris.org/os/licensing.
* See the License for the specific language governing permissions
* and limitations under the License.
*
* When distributing Covered Code, include this CDDL HEADER in each
* file and include the License file at usr/src/OPENSOLARIS.LICENSE.
* If applicable, add the following below this CDDL HEADER, with the
* fields enclosed by brackets "[]" replaced with your own identifying
* information: Portions Copyright [yyyy] [name of copyright owner]
*
* CDDL HEADER END
*/
/*
* Copyright (c) 2007, 2010, Oracle and/or its affiliates. All rights reserved.
* Copyright 2020 Tintri by DDN, Inc. All rights reserved.
* Copyright 2022 RackTop Systems, Inc.
*/
#ifndef _SMBSRV_SMBINFO_H
#define _SMBSRV_SMBINFO_H
#include <sys/types.h>
#include <sys/uuid.h>
#include <smbsrv/netbios.h>
#include <netinet/in.h>
#include <smbsrv/smb_inet.h>
#include <smbsrv/smb2.h>
#ifdef __cplusplus
extern "C" {
#endif
/*
* Native OS types used in SmbSessionSetupX.
*/
#ifndef NATIVE_OS_DEFINED
#define NATIVE_OS_DEFINED
#define NATIVE_OS_UNKNOWN 0x00000000
#define NATIVE_OS_WINNT 0x00000001
#define NATIVE_OS_WIN95 0x00000002
#define NATIVE_OS_MACOS 0x00000003
#define NATIVE_OS_WIN2000 0x00000004
#endif /* NATIVE_OS_DEFINED */
/*
* Native lanman types in SmbSessionSetupX. Note that these values
* are not directly related to the negotiated protocol dialect.
*/
#ifndef NATIVE_LANMAN_DEFINED
#define NATIVE_LANMAN_DEFINED
#define NATIVE_LM_NONE 0x00000000
#define NATIVE_LM_NT 0x00000001
#define NATIVE_LM_WIN2000 0x00000002
#endif /* NATIVE_LANMAN_DEFINED */
/* PDC types to be used in user authentication process */
#define PDC_UNKNOWN 0
#define PDC_WINNT 1
#define PDC_WIN2000 2
#define PDC_WINXP 3
#define PDC_SAMBA 4
/*
* Please replace the use of MAX_NETWORKS with SMB_PI_MAX_NETWORKS if
* you find it used in conjunction with smbparm_info and maybe one day
* there will be just a single definition (here) throughout the code.
*/
#ifndef MAX_NETWORKS
#define MAX_NETWORKS 36
#endif /* MAX_NETWORKS */
#define SMB_PI_MAX_NETWORKS 36
#define SMB_PI_MAX_WINS 2
#define SMB_SECMODE_WORKGRP 1
#define SMB_SECMODE_DOMAIN 2
#define SMB_PI_MAX_HOST 48
#define SMB_PI_MAX_DOMAIN 256
#define SMB_PI_MAX_SCOPE 16
#define SMB_PI_MAX_COMMENT 58
#define SMB_PI_MAX_NATIVE_OS 32
#define SMB_PI_MAX_LANMAN 32
#define SMB_PI_MAX_NEGTOK 256 /* GUID and SMB negotiate token */
#define SMB_PI_KEEP_ALIVE_MIN (90 * 60)
/*
* Some older clients (Windows 98) only handle the low byte
* of the max workers value. If the low byte is less than
* SMB_PI_MAX_WORKERS_MIN we set it to SMB_PI_MAX_WORKERS_MIN.
* SMB_PI_MAX_WORKERS_MIN must therefore be < 256
*/
#define SMB_PI_MAX_WORKERS_MIN 64
#define SMB_PI_MAX_WORKERS_DEF 1024
#define SMB_PI_MAX_WORKERS_MAX 16384
/*
* Min/max initial credit grant and credit limit we allow to be
* configured via SMB_CI_INITIAL_CREDITS, SMB_CI_MAXIMUM_CREDITS
*/
#define SMB_PI_INITIAL_CREDITS_MIN 16
#define SMB_PI_INITIAL_CREDITS_DEF 20
#define SMB_PI_INITIAL_CREDITS_MAX 256
#define SMB_PI_MAXIMUM_CREDITS_MIN 64
#define SMB_PI_MAXIMUM_CREDITS_DEF 1000
#define SMB_PI_MAXIMUM_CREDITS_MAX 1024
#define SMB_PI_NETLOGON_FLAGS_DEFAULT 0x00000000
/*
* sv_size is used by the RPC services and should be set to
* sizeof (smb_version_t).
*/
typedef struct smb_version {
uint32_t sv_size;
uint32_t sv_major;
uint32_t sv_minor;
uint32_t sv_build_number;
uint32_t sv_platform_id;
} smb_version_t;
typedef enum smb_cfg_val {
SMB_CONFIG_DISABLED = 0,
SMB_CONFIG_ENABLED = 1,
SMB_CONFIG_REQUIRED = 2
} smb_cfg_val_t;
void smb_cfg_set_require(const char *, smb_cfg_val_t *);
/* See also: smb_ioc_cfg_t */
typedef struct smb_kmod_cfg {
uint32_t skc_maxworkers;
uint32_t skc_maxconnections;
uint32_t skc_keepalive;
int32_t skc_restrict_anon;
int32_t skc_signing_enable;
int32_t skc_signing_required;
int32_t skc_oplock_enable;
int32_t skc_sync_enable;
int32_t skc_secmode;
int32_t skc_netbios_enable;
int32_t skc_ipv6_enable;
int32_t skc_print_enable;
int32_t skc_traverse_mounts;
int32_t skc_short_names;
uint32_t skc_max_protocol; /* SMB_VERS_... */
uint32_t skc_min_protocol; /* SMB_VERS_... */
smb_cfg_val_t skc_encrypt; /* EncryptData and RejectUnencryptedAccess */
uint16_t skc_encrypt_cipher; /* 3.1.1 encryption cipher */
uint32_t skc_execflags;
uint32_t skc_negtok_len;
smb_version_t skc_version;
uint16_t skc_initial_credits;
uint16_t skc_maximum_credits;
uuid_t skc_machine_uuid;
uchar_t skc_negtok[SMB_PI_MAX_NEGTOK];
char skc_native_os[SMB_PI_MAX_NATIVE_OS];
char skc_native_lm[SMB_PI_MAX_LANMAN];
char skc_nbdomain[NETBIOS_NAME_SZ];
char skc_fqdn[SMB_PI_MAX_DOMAIN];
char skc_hostname[SMB_PI_MAX_HOST];
char skc_system_comment[SMB_PI_MAX_COMMENT];
} smb_kmod_cfg_t;
#define SMB_EXEC_MAP 0x01
#define SMB_EXEC_UNMAP 0x02
#define SMB_EXEC_TERM 0x04
#define SMB_EXEC_DISP_CONTINUE "continue"
#define SMB_EXEC_DISP_TERMINATE "terminate"
/*
* Major version numbers
*/
#define SMB_MAJOR_NT 4 /* Windows 95/98/Me, Windows NT4.0 */
#define SMB_MAJOR_2000 5
#define SMB_MAJOR_XP 5
#define SMB_MAJOR_2003 5
#define SMB_MAJOR_VISTA 6
#define SMB_MAJOR_2008 6
#define SMB_MAJOR_2008R2 6
#define SMB_MAJOR_7 6
/*
* Minor version numbers
*/
#define SMB_MINOR_NT 0
#define SMB_MINOR_2000 0
#define SMB_MINOR_XP 1
#define SMB_MINOR_2003 2
#define SMB_MINOR_VISTA 0
#define SMB_MINOR_2008 0
#define SMB_MINOR_2008R2 1
#define SMB_MINOR_7 1
/*
* Max version length in string format
*/
#define SMB_VERSTR_LEN 8
int smbnative_os_value(const char *);
int smbnative_lm_value(const char *);
int smbnative_pdc_value(const char *);
const char *smbnative_os_str(smb_version_t *);
const char *smbnative_lm_str(smb_version_t *);
/*
* Support for passthrough authentication.
*/
#define AUTH_USER_GRANT 0x00000000
#define AUTH_GUEST_GRANT 0x00000001
#define AUTH_IPC_ONLY_GRANT 0x00000002
/*
* Defined SMB1, SMB2(+) protocol versions, as returned by
* smb_config_get_max_protocol()
*/
#define SMB_VERS_1 1 /* arbitrary value < 0x200 */
#define SMB_VERS_2_BASE 0x200 /* for (SMB2 or higher?) tests */
#define SMB_VERS_2_002 0x202 /* "2.002" */
#define SMB_VERS_2_1 0x210 /* "2.1" */
#define SMB_VERS_3_0 0x300 /* "3.0" */
#define SMB_VERS_3_02 0x302 /* "3.02" */
#define SMB_VERS_3_11 0x311 /* "3.11" */
/*
* Maxiumum currently supported encryption cipher.
*/
#define SMB3_CIPHER_MAX SMB3_CIPHER_AES128_GCM
/*
* SMB 3.x encryption ciphers bits.
*/
#define SMB3_ALL_CIPHERS ((1 << (SMB3_CIPHER_MAX)) - 1)
#define SMB3_CIPHER_BIT(c) (1 << ((c) - 1))
#define SMB3_CIPHER_FLAG_AES128_CCM SMB3_CIPHER_BIT(SMB3_CIPHER_AES128_CCM)
#define SMB3_CIPHER_FLAG_AES128_GCM SMB3_CIPHER_BIT(SMB3_CIPHER_AES128_GCM)
#ifdef __cplusplus
}
#endif
#endif /* _SMBSRV_SMBINFO_H */
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